20598+6152 BU 472 (HD 200308)

 
 
20h 59m 46.36s +61° 52' 10.3" P.A. 14.00 sep 0.8 mag 8.76,8.80 Sp A2
 
 
Coord 2000 20598+6152 Discov num BU  472 Comp Coord arcsec 2000 20 59 46.36 +61 52 10.3
Date first 1877 Date last 2018 Obs 27
Pa first 7 Pa last 13.9 P.A. Now (θ) 13.9°
Sep first 0.7 Sep last 0.753 Sep. Now (ρ) 0.753"
Mag pri 8.76 Mag sec 8.80 delta mag (ΔM) 0.04 Spectral class A2 (white)
Pri motion ra -003 Sec motion ra -003
Pri motion dec -011 Sec motion dec -011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 200308 Constellation Cepheus SAO 19143 Tycho2 4247-00349-1
Gaia DR2 2195644907296409088 HD 200308